PMID- 17803444 OWN - NLM STAT- MEDLINE DCOM- 20071031 LR - 20070906 IS - 1084-9785 (Print) IS - 1084-9785 (Linking) VI - 22 IP - 4 DP - 2007 Aug TI - Review: dendritic cell-based vaccine in the treatment of patients with advanced melanoma. PG - 501-7 AB - Traditionally, immunology is mainly about the study of the immune response against foreign antigens, such as bacteria and viruses. Accordingly, tumor cells expressing alien or altered antigens make the attractive targets against which cancer immunology is initiated. However, recent comprehensive studies demonstrated that most prevalent antigens recognized by our immune system in cancer are those shared, nonmutated self-antigens expressed also by normal tissue cells. Thus, how to break the self-tolerance and avoid the concomitant autoimmunity remain the two challenges in cancer immunology. Dendritic cells (DCs) are the most effective antigen-presenting cells. They are capable of capturing, processing, and presenting antigens to T- and B-cells. This feature targets dendritic cells as the ideal candidates for breaking self-tolerance in cancer immunology. Clinical trials have demonstrated that dendritic cells are effective messengers. They circulate around the body and stimulate cytotoxic T-lymphocytes to clear tumor cells. Vaccination with DCs led to a clinical response in patients with melanoma, specifically those without significant autoimmunity. In this paper, we will examine the strategies and efficacies of DC-based vaccinations in the treatment of patients with melanoma. FAU - Zhang, Sheng AU - Zhang S AD - Department of Medical Oncology, First People's Hospital, Shanghai Jiaotong University, Shanghai, China. wozhangsheng@hotmail.com FAU - Wang, Qing AU - Wang Q FAU - Miao, Beiping AU - Miao B LA - eng PT - Journal Article PT - Review PL - United States TA - Cancer Biother Radiopharm JT - Cancer biotherapy & radiopharmaceuticals JID - 9605408 RN - 0 (Antigens) RN - 0 (Cancer Vaccines) SB - IM MH - Animals MH - Antigens/immunology MH - Cancer Vaccines/*immunology/*therapeutic use MH - Cell Differentiation/immunology MH - Dendritic Cells/*immunology MH - Humans MH - Melanoma/*immunology/pathology/*therapy MH - Neoplasm Staging RF - 42 EDAT- 2007/09/07 09:00 MHDA- 2007/11/01 09:00 CRDT- 2007/09/07 09:00 PHST- 2007/09/07 09:00 [pubmed] PHST- 2007/11/01 09:00 [medline] PHST- 2007/09/07 09:00 [entrez] AID - 10.1089/cbr.2007.354 [doi] PST - ppublish SO - Cancer Biother Radiopharm. 2007 Aug;22(4):501-7. doi: 10.1089/cbr.2007.354.